LPC2420FBD208-S NXP Semiconductors, LPC2420FBD208-S Datasheet - Page 56

• Manufacturer Part Number: LPC2420FBD208-S
• Description: MCU 16-Bit/32-Bit LPC2000 ARM7TDMI-S RISC ROMLess 3.3V 208-Pin LQFP Tray
• Manufacturer: NXP Semiconductors

Specifications of LPC2420FBD208-S

• Package: 208LQFP
• Device Core: ARM7TDMI-S
• Family Name: LPC2000
• Maximum Speed: 72 MHz
• Ram Size: 82 KB
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16|32 Bit
• Program Memory Type: ROMLess
• Number Of Programmable I/os: 160
• Interface Type: I2C/I2S/SPI/SSP/UART/USB
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 1-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 4

Table 10.
C
[1]
[2]
[3]
[4]
[5]
[6]
Symbol
t
t
t
WEHDNV
BLSHANV
BLSHDNV
L
= 30 pF, T
V
V
T
Latest of address valid, CS LOW, OE LOW to data valid.
Earliest of CS HIGH, OE HIGH, address change to data invalid.
Byte lane state bit (PB) = 1.
cy(CCLK)
OH
IH
= 2.5 V, V
= 2.5 V, V
Parameter
WE HIGH to data invalid
time
BLS HIGH to address
invalid time
BLS HIGH to data invalid
time
Dynamic characteristics: Static external memory interface
=
amb
1
⁄
CCLK
IL
=
OL
= 0.5 V.
−
.
= 0.2 V.
40
°
C to 85
°
C, V
DD(DCDC)(3V3)
Conditions
= V
DD(3V3)
[3]
[3]
[3]
= 3.0 V to 3.6 V, AHB clock = 1 MHz
Min
0.78
−0.29
0
…continued
Typ
2.54
0.20
2.54
Max
5.96
2.54
5.37
Unit
ns
ns
ns